Results 61 to 70 of about 582 (169)

Morphological and molecular characterisation and diagnostics of some species of scutellonema andrássy, 1958 (tylenchida: Hoplolaimidae) with a molecular phylogeny of the genus [PDF]

open access: yes, 2014
Scutellonema spp. are widely distributed across tropical and subtropical regions of the world and are associated with numerous agricultural and horticultural crops.
Navas Cortés, Juan Antonio   +7 more
core   +1 more source

Phytoparasitic nematodes associated with chickpea crop in Bundelkhand region of Uttar Pradesh and Madhya Pradesh

open access: yesThe Indian Journal of Agricultural Sciences, 2014
A survey under taken to find out phytoparasitic nematodes associated with chickpea in Bundelkhand region of Uttar Pradesh and Madhya Pradesh revealed fourteen nematode genera associated with chickpea.
BANSA SINGH, R JAGADEESWARAN
doaj   +1 more source

Définition d'une méthode de lutte contre Scutellonema bradys parasite de !'Igname à partir de l'étude de la dynamique des populations [PDF]

open access: yes, 2017
Récemment introduit à la Martinique, la présence de Scutellonema bradys dans les champs d'igname cultivés en rotation avec d'autres cultures, ne s'explique, pour l'instant, que par l'utilisation de matériel végétal infesté.
Cadet, P.
core   +1 more source

Efficacy of Carbofuran in Controlling Root‐Knot Nematode (Meloidogyne javanica Whitehead, 1949) on Cultivars of Bambara Groundnut (Vigna subterranea (L.) Verdc.) in Yola, Nigeria

open access: yesInternational Journal of Agronomy, Volume 2011, Issue 1, 2011., 2011
Bambara groundnut (Vigna subterrenea L. Verdc.) is an important crop produced in Adamawa State of Nigeria. However, the production of the crop is seriously threatened by root‐knot nematodes (RKNs; Meloidogyne spp.). Since cultural methods have not been very effective in controlling RKN, carbofuran was evaluated to determine its efficacy in controlling ...
M. Y. Jada   +3 more
wiley   +1 more source

Frequency of occurrence of nematode species in the samples, highlighting the frequency of Pratylenchus brachyurus, Helicotylenchus dihystera and Scutellonema brachyurus in soil (A) and root (B) samples. [PDF]

open access: yes, 2019
Frequency of occurrence of nematode species in the samples, highlighting the frequency of Pratylenchus brachyurus, Helicotylenchus dihystera and Scutellonema brachyurus in soil (A) and root (B) samples.
Andressa Cristina Zamboni Machado (6721295)   +2 more
core   +1 more source

Ecology and pathogenicity of the Hoplolaimidae (Nemata) from the sahelian zone of West Africa. 3. Scutellonema clathricaudatum Whitehead, 1959 [PDF]

open access: yes, 1995
La répartition géographique, les facteurs biotiques et abiotiques affectant le taux de multiplication et la nocuité de #Scutellonema clathricaudatum$ sont étudiés.
Baujard, Pierre, Martiny, Bernard
core  

Characterisation of some Scutellonema species (Tylenchida: Hoplolaimidae) occurring in Botswana, South Africa, Costa Rica and the USA, with description of S. clavicaudatum sp. n. and a molecular phylogeny of the genus [PDF]

open access: yes, 2017
The genus Scutellonema contains more than 40 species of spiral nematodes with enlarged phasmids called scutella. In this study, we provide morphological and molecular characterisation of S. clavicaudatum sp. n., S. brachyurus, S. bradys, S. cavenessi, S.
Van den Berg, Esther   +4 more
core   +1 more source

Ultrastructure of the Phasmids of Scutellonema brachyurum.

open access: yesJournal of nematology, 2011
Electron microscopical studies reveal that the phasmids of Scutellonema brachyurum include socket and sheath cells which appear to be secretory. The phasmid includes an external cup-shaped ampulla filled with electron-dense material which may be lipopolysaccharide.
K C, Wang, T A, Chen
openaire   +1 more source

Plant nematodes in South Africa. 12. Checklist of plant nematodes of the protected areas of the Eastern Cape Province

open access: yesKoedoe: African Protected Area Conservation and Science, 2014
Soil-inhabiting nematodes, including plant-parasitic nematodes, are considered to be the most abundant multicellular organisms in the soil, and of particular interest since they are an integral part of the interlocking chain of nutrient conversions ...
Mariette Marais, Antoinette Swart
doaj   +1 more source

Morphological and molecular characterisation and diagnostics of some species of Scutellonema Andrassy, 1958 (Tylenchida: Hoplolaimidae) with a molecular phylogeny of the genus [PDF]

open access: yes, 2016
Scutellonema spp. are widely distributed across tropical and subtropical regions of the world and are associated with numerous agricultural and horticultural crops.
Roberts, P.A.   +7 more
core  

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